Construction Along The Keystone Pipeline

Construction Along The Keystone Pipeline

Construction Along The Keystone XL Pipeline

Bloomberg

A crane lowers a weld shack over a pipe joint during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

A crane lowers a weld shack over a pipe joint during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

A sixty-foot section of pipe is lowered into a trench during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

A sixty-foot section of pipe is lowered into a trench during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Workers prepare pipes for welding during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Workers prepare pipes for welding during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

A sixty-foot section of pipe is lowered into a trench during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

A sixty-foot section of pipe is lowered into a trench during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

A sixty-foot section of pipe is lowered into a trench during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

A sixty-foot section of pipe is lowered into a trench during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Welders work on a joint between two sections of pipe during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Welders work on a joint between two sections of pipe during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Welder David Warner works on a joint between two sections of pipe during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Welder David Warner works on a joint between two sections of pipe during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Equipment sits near a section of pipeline during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Equipment sits near a section of pipeline during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Equipment sits near a section of pipeline during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Equipment sits near a section of pipeline during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

A crane places a weld shack over a pipe joint during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

A crane places a weld shack over a pipe joint during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Workers inspect a weld on the joint between two sections of pipe on a Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Workers inspect a weld on the joint between two sections of pipe on a Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Welder Jerry Smith monitors an automated welding machine as it welds two sections of pipe on a Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Welder Jerry Smith monitors an automated welding machine as it welds two sections of pipe on a Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Welder Jerry Smith monitors an automated welding machine as it welds two sections of pipe on a Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Welder Jerry Smith monitors an automated welding machine as it welds two sections of pipe on a Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

Welder David Warner grinds a weld on a joint between two sections of pipe during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Welder David Warner grinds a weld on a joint between two sections of pipe during construction of the Gulf Coast Project pipeline in Prague, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

Construction Along The Keystone XL Pipeline

Bloomberg

A weld shack is moved toward a pipe joint during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images

A weld shack is moved toward a pipe joint during construction of the Gulf Coast Project pipeline in Atoka, Oklahoma, U.S., on Monday, March 11, 2013. The Gulf Coast Project, a 485-mile crude oil pipeline being constructed by TransCanada Corp., is part of the Keystone XL Pipeline Project and will run from Cushing, Oklahoma to Nederland, Texas. Photographer: Daniel Acker/Bloomberg via Getty Images